📊 R Programming
Q. Point out the correct statement?
  • (A) There are three operators that can be used to extract subsets of R objects
  • (B) The [ operator is used to extract elements of a list or data frame by literal name
  • (C) The [[ operator is used to extract elements of a list or data frame by string name
  • (D) There are five operators that can be used to extract subsets of R objects
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✅ Correct Answer: (A) There are three operators that can be used to extract subsets of R objects

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